INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5aef1cfca27831bbd2df177007109707acb554bfa460d0a5b8c7b5461290e5b9', 
    '39kS8Wg9+pZS5rxOJPBU8IcStSHUZnigXB6CJvFk7VA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)